document.write( "Question 1108936: If f(x)= -4/5x+10 and g(x)= 2x+1, what is g(f(15) \n" ); document.write( "
Algebra.Com's Answer #723945 by Alan3354(69443)\"\" \"About 
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If f(x)= -4/5x+10 and g(x)= 2x+1, what is g(f(15)
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\n" ); document.write( "Is it f(x)= (-4/5)x+10 ?
\n" ); document.write( "Or f(x)= -4/(5x)+10 ?
\n" ); document.write( "Or f(x)= -4/(5x+10) ?
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\n" ); document.write( "what is g(f(15) --- parentheses don't match
\n" ); document.write( "For g(f(15)),
\n" ); document.write( "Sub 15 for x in f(x).
\n" ); document.write( "Then sub that in g(x).
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